pulley, 610 mm. in diameter, transmits 40 kW at 500 rpm. The arc of contact between the belt and the pulley is 144 degrees, the coefficient of friction between the belt and the pulley is 0.35 and the safe working stress of the belt is 2.1 MPa. Find the width of the belt if its thickness is 6 mm.

pulley, 610 mm. in diameter, transmits 40 kW at 500 rpm. The arc of contact between the belt and the pulley is 144 degrees, the coefficient of friction between the belt and the pulley is 0.35 and the safe working stress of the belt is 2.1 MPa. Find the width of the belt if its thickness is 6 mm.

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter7: Dry Friction

Section: Chapter Questions

Problem 7.57P: The square-threaded screw with a pitch of 10 mm and a mean radius of 18 mm drives a gear that has a...

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A pulley, 610 mm. in diameter, transmits 40 kW at 500 rpm. The arc of contact between the belt and the pulley is 144 degrees, the coefficient of friction between the belt and the pulley is 0.35 and the safe working stress of the belt is 2.1 MPa. Find the width of the belt if its thickness is 6 mm.

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